| /* Copyright 2015 greenbytes GmbH (https://www.greenbytes.de) |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #ifndef __mod_h2__h2_conn__ |
| #define __mod_h2__h2_conn__ |
| |
| struct h2_ctx; |
| struct h2_task; |
| |
| /** |
| * Setup the connection and our context for HTTP/2 processing |
| * |
| * @param ctx the http2 context to setup |
| * @param c the connection HTTP/2 is starting on |
| * @param r the upgrade request that still awaits an answer, optional |
| */ |
| apr_status_t h2_conn_setup(struct h2_ctx *ctx, conn_rec *c, request_rec *r); |
| |
| /** |
| * Run the HTTP/2 connection in synchronous fashion. |
| * Return when the HTTP/2 session is done |
| * and the connection will close or a fatal error occured. |
| * |
| * @param ctx the http2 context to run |
| * @return APR_SUCCESS when session is done. |
| */ |
| apr_status_t h2_conn_run(struct h2_ctx *ctx, conn_rec *c); |
| |
| /** |
| * The connection is about to close. If we have not send a GOAWAY |
| * yet, this is the last chance. |
| */ |
| apr_status_t h2_conn_pre_close(struct h2_ctx *ctx, conn_rec *c); |
| |
| /* Initialize this child process for h2 connection work, |
| * to be called once during child init before multi processing |
| * starts. |
| */ |
| apr_status_t h2_conn_child_init(apr_pool_t *pool, server_rec *s); |
| |
| |
| typedef enum { |
| H2_MPM_UNKNOWN, |
| H2_MPM_WORKER, |
| H2_MPM_EVENT, |
| H2_MPM_PREFORK, |
| H2_MPM_MOTORZ, |
| H2_MPM_SIMPLE, |
| H2_MPM_NETWARE, |
| H2_MPM_WINNT, |
| } h2_mpm_type_t; |
| |
| /* Returns the type of MPM module detected */ |
| h2_mpm_type_t h2_conn_mpm_type(void); |
| |
| |
| conn_rec *h2_slave_create(conn_rec *master, apr_pool_t *parent, |
| apr_allocator_t *allocator); |
| void h2_slave_destroy(conn_rec *slave, apr_allocator_t **pallocator); |
| |
| apr_status_t h2_slave_run_pre_connection(conn_rec *slave, apr_socket_t *csd); |
| void h2_slave_run_connection(conn_rec *slave); |
| |
| #endif /* defined(__mod_h2__h2_conn__) */ |